Polymer: Development Workflows as Software

Fuente: arXiv
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Main Authors: Parthasarathy, Dhasarathy, Yu, Yinan, Barr, Earl T.
Format: Preprint
Published: 2025
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author Parthasarathy, Dhasarathy
Yu, Yinan
Barr, Earl T.
author_facet Parthasarathy, Dhasarathy
Yu, Yinan
Barr, Earl T.
contents Software development builds digital tools to automate processes, yet its initial phases, up to deployment, remain largely manual. There are two reasons: Development tasks are often under-specified and transitions between tasks usually require a translator. These reasons are mutually reinforcing: it makes little sense to specify tasks when you cannot connect them and writing a translator requires a specification. LLMs change this cost equation: they can handle under-specified systems and they excel at translation. Thus, they can act as skeleton keys that unlock the automation of tasks and transitions that were previously too expensive to interlink. We introduce a recipe for writing development workflows as software (polymer) to further automate the initial phases of development. We show how adopting polymer at Volvo, a large automotive manufacturer, to automate testing saved 2--3 FTEs at the cost of two months to develop and deploy. We close with open challenges when polymerizing development workflows.
format Preprint
id arxiv_https___arxiv_org_abs_2503_17679
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Polymer: Development Workflows as Software
Parthasarathy, Dhasarathy
Yu, Yinan
Barr, Earl T.
Software Engineering
Software development builds digital tools to automate processes, yet its initial phases, up to deployment, remain largely manual. There are two reasons: Development tasks are often under-specified and transitions between tasks usually require a translator. These reasons are mutually reinforcing: it makes little sense to specify tasks when you cannot connect them and writing a translator requires a specification. LLMs change this cost equation: they can handle under-specified systems and they excel at translation. Thus, they can act as skeleton keys that unlock the automation of tasks and transitions that were previously too expensive to interlink. We introduce a recipe for writing development workflows as software (polymer) to further automate the initial phases of development. We show how adopting polymer at Volvo, a large automotive manufacturer, to automate testing saved 2--3 FTEs at the cost of two months to develop and deploy. We close with open challenges when polymerizing development workflows.
title Polymer: Development Workflows as Software
topic Software Engineering
url https://arxiv.org/abs/2503.17679